Probably. You need to define the number of outputs to be driven, the smallest time increment (on or off time) and the total number of sequence steps. None of this is readily apparent from the video. It's too quick to analyze without slowing it way down.

Quick guess: Two rails of about 20 white LEDs,each, which sequence L to R in about 1/2 sec, repeat once, then all flash?? Three 4017's for sequence, one for control, bunch of LED drivers, & another bunch of gates for flash & control.